similar to: Re: [ovirt-users] OVA import of FC21 VM hangs during virt-v2v conversion?

Hi all, Sorry for bothering you in this dev mailing list, I'm using libguestfs to customize some vm using as bases the ubuntu cloud images. But I noticed that it takes a lot and then fails when trying to install a packet. Same behaviour on Ubuntu 18.04 and Centos 7.5 Ubuntu: virt-customize 1.36.13 libvirtd (libvirt) 4.0.0 Centos: virt-customize 1.36.10rhel=7,release=6.el7_5.2,libvirt

Hi Rich, On Wed, November 16, 2016 1:34 pm, Richard W.M. Jones wrote: > On Wed, Nov 16, 2016 at 11:31:40AM -0500, Derek Atkins wrote: >> > Running `virt-v2v -v -x ...' and observing the output will give you a >> > good idea of what precisely it was doing for those hours. >> >> Well, as I said in my original email, it was hanging at running >> setfiles:

On Wed, Nov 16, 2016 at 04:49:46PM -0500, Derek Atkins wrote: > I suppose there could be a bug. I just verified that it's absolutely > setfiles: > > 14:06:20 I: Started virt-v2v -v -x -i ova /ovirt/import/fc21-64.ova -of > raw -o null > 14:06:20 O: [ 0.0] Opening the source -i ova /ovirt/import/fc21-64.ova > [snip] > 14:07:25 E: libguestfs: trace: v2v: aug_get =

Hi all, I encountered the following error when I tried to run virt-sysprep on a qcow2 image. virt-sysprep: error: no operating systems were found in the guest image The version I used for libguest is as follows: [libguestfs-1.36.5] The same issue happened on other versions such as libguestfs-1.32.7. # ./run ./sysprep/virt-sysprep -v -x -a

After this change the debugging output looks like this: guestfsd: enter: mount (0x1) request length 64 bytes commandrvf: stdout=n stderr=y flags=0x0 commandrvf: udevadm --debug settle -E /dev/sda1 calling: settle command: mount '/dev/sda1' '/sysroot//' [ 0.951731] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 0.954585] EXT4-fs (sda1):

Hi, On Wed, November 16, 2016 11:10 am, Richard W.M. Jones wrote: > >> It eventually did complete, after several hours. But I don't understand >> why this particular VM took so long when others (with similar disk >> sizes/usages/configurations) completed in only 1-2 minutes. Each VM is >> effectively exactly the same (it's a build slave), so it's just the

On Mon, Sep 11, 2017 at 06:38:14PM +0000, Seth Tanner wrote: > The virt-v2v machine is running inside openstack, so there is nested > virtualization. To the best of my understanding all of the > appropriate flags have been set to support nested virtualization. Ah OK, it's likely to be a bug in nested virt. Unfortunately nested virt is a bit of a minefield, and often has bugs. Also

running with -v -x I see this just above the failure: guestfsd: main_loop: new request, len 0x3c commandrvf: stdout=n stderr=y flags=0x0 commandrvf: mount -o ro /dev/sda /sysroot/ mount: wrong fs type, bad option, bad superblock on /dev/sda, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so. guestfsd:

Hi, when I tested building nbdkit 1.1.15 in a current Debian chroot, I ran into the following test failure. A repeated build went fine through the tests and so far I have not been able to reproduce it with the previous version. The failing build was done using a clean Debian/sid, amd64 chroot spawned by sbuild. Cheers, -Hilko FAIL: test-python =================

The SUSE converter itself, based on the RedHat converter. This supports converting SLES 10/11 and openSUSE 10/11/12/13. --- MANIFEST | 1 + lib/Sys/VirtConvert/Converter/SUSE.pm | 2527 +++++++++++++++++++++++++++++++++ 2 files changed, 2528 insertions(+) diff --git a/MANIFEST b/MANIFEST index 3724fde..615ec32 100644 --- a/MANIFEST +++ b/MANIFEST @@ -17,6 +17,7

Add a function to display more complete augeas errors if they occur. Update all uses of augeas in GuestOS::RedHat to use it for error reporting. --- lib/Sys/VirtV2V/GuestOS/RedHat.pm | 185 ++++++++++++++++++++++++------------- 1 files changed, 121 insertions(+), 64 deletions(-) diff --git a/lib/Sys/VirtV2V/GuestOS/RedHat.pm b/lib/Sys/VirtV2V/GuestOS/RedHat.pm index cf8787d..8b211f0 100644 ---

This is a proposed patch which changes the RedHat.pm converter to Linux.pm, and adds support for SUSE guest conversion. This is first approach recommended by Matt Booth in: https://www.redhat.com/archives/libguestfs/2013-September/msg00076.html Some aspects of this patch still need additional testing, and a couple of changes are not foolproof (such as the lack of grub2 support in the menu.lst

A simple libguestfs-test-tool invocation on Btrfs machine hangs as noted below. Versions and related details here: https://bugzilla.redhat.com/show_bug.cgi?id=1060126 Complete strace: http://kashyapc.fedorapeople.org/temp/qemu-strace.log ---------------- $ libguestfs-test-tool ************************************************************ * IMPORTANT NOTICE

Hi, We seem to be hitting an issue where libguestfs keeps hanging. virt-resize, guestmount etc.. never complete. If we set LIBGUESTFS_BACKEND_SETTINGS=force_tcg it completes. The issue starts when updating to CentOS 7.4 (CentOS 7.3 work fine). It doesn't seem to affect all 7.4 hypervisors and the only similarity that we have found is that they all use NVMe drives. Non-Volatile memory

Create an object hierarchy to represent different bootloaders for Linux guests, moving the separate handling of grub1 and grub2 in different classes. This will allow us to support more bootloaders in the future. This is mostly code refactoring, with no actual behaviour change. --- po/POTFILES-ml | 1 + v2v/Makefile.am | 2 + v2v/bootloaders.ml | 317

Reaching out to libguestfs@redhat.com. Thanks Shahar, I didn't know that email alias existed. Also, I made the XML, full logs, and sosreport from the VM in question available here [1] [1] -http://people.redhat.com/~jcall/tmp.cKGPeNjfi8/ Thank you, John Call Red Hat - Solutions Architect jcall@redhat.com (714) 267-8802 On Thu, Dec 29, 2016 at 2:40 AM, Shahar Havivi

On Mon, Aug 15, 2016 at 04:48:29PM +0200, Pino Toscano wrote: > Create an object hierarchy to represent different bootloaders for Linux > guests, moving the separate handling of grub1 and grub2 in different > classes: this isolates the code for each type of bootloader together, > instead of scattering it all around. > > This is mostly code refactoring, with no actual behaviour

On Tue, Mar 10, 2015 at 04:41:22PM -0400, Lee Revell wrote: > Hi! > > I am trying to use virt-customize to add packages to an image. > However it seems that there is a problem where a resolv.conf is not > being installed and thus package installation fails. > > The command is: > > virt-customize -v -x -a trusty-server-cloudimg-amd64-disk1.img > --run-command

Hi, I am experiencing a failure running virt-v2v to convert a Linux guest on an ESX host to a RedHat KVM hypervisor. The output with the failure follows. Any help/guidance is appreciated. [root at storage-024 ~]# virt-v2v -ic esx://<ip address>/?no_verify=1 -op transferimages --bridge br0 dev-03 > /tmp/virt-v2v.output error from Term::ReadKey::GetTerminalSize(): Unable to get

When installing kernel-2.6.18-128.el5 in a guest with kernel-xen-2.6.18-164.el5xen already installed, and 'root=LABEL=/' on the kernel command line, grubby fails to install a grub entry for the new kernel. It only fails when run under libguestfs. Installing in the original Xen guest works fine. The underlying cause appears to be related to blkid, although I haven't managed to pin it